1 files changed, 78 insertions, 0 deletions

diff --git a/utils/samsungtools/samsung.h b/utils/samsungtools/samsung.h
new file mode 100644
index 0000000000..4336e02651
--- /dev/null
+++ b/utils/samsungtools/samsung.h
@@ -0,0 +1,78 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2012 Amaury Pouly
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __SAMSUNG_H__
+#define __SAMSUNG_H__
+
+#include <stdint.h>
+#include <stdbool.h>
+
+/**
+ * Low-Level
+ */
+
+struct yp_header_t
+{
+    char signature[12];
+    uint32_t pad;
+    char version[8];
+    char region[4];
+    char extra[4];
+    char model[20];
+    uint32_t datasize;
+} __attribute__((packed));
+
+struct yp_md5_t
+{
+    uint8_t md5[16];
+} __attribute__((packed));
+
+#define YP_SIGNATURE    "SAMSUNG YEPP"
+
+/**
+ * API
+ */
+
+struct samsung_firmware_t
+{
+    char version[8];
+    char region[4];
+    char extra[4];
+    char model[20];
+    void *data;
+    int data_size;
+};
+
+enum samsung_error_t
+{
+    SAMSUNG_SUCCESS = 0,
+    SAMSUNG_READ_ERROR = -1,
+    SAMSUNG_FORMAT_ERROR = -2,
+    SAMSUNG_MD5_ERROR = -3,
+};
+
+typedef int (*samsung_read_t)(void *user, int offset, void *buffer, int size);
+typedef void (*samsung_printf_t)(void *user, bool error, const char *fmt, ...);
+
+struct samsung_firmware_t *samsung_read(samsung_read_t read,
+    samsung_printf_t printf, void *user, enum samsung_error_t *err);
+void samsung_free(struct samsung_firmware_t *fw);
+
+#endif /* __SAMSUNG_H__ */